National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Sioux Falls, Foss Field (KFSD)

Lat: 43.58°NLon: 96.75°WElev: 1427ft.

A Few Clouds

56°F

13°C

Humidity 62%
Wind Speed S 8 mph
Barometer 30.03 in (1017.3 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 19 Mar 10:56 am CDT
Extended Forecast for

Sioux Falls, Foss Field SD

  • Today

    Today: Sunny, with a high near 72. Southwest wind 5 to 10 mph.

    High: 72 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 39. West southwest wind around 5 mph.

    Low: 39 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 71. West northwest wind 5 to 10 mph.

    High: 71 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 42. West northwest wind around 5 mph becoming south southwest after midnight.

    Low: 42 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 80. South southwest wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 80 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 38. Breezy, with a southeast wind 10 to 20 mph becoming north northeast after midnight. Winds could gust as high as 30 mph.

    Low: 38 °F

    Partly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Sunday

    Sunday: Partly sunny, with a high near 50. Breezy.

    High: 50 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear

  • Monday

    Monday: Partly sunny, with a high near 50.

    High: 50 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 72. Southwest wind 5 to 10 mph.
Tonight
Partly cloudy, with a low around 39. West southwest wind around 5 mph.
Friday
Mostly sunny, with a high near 71. West northwest wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 42. West northwest wind around 5 mph becoming south southwest after midnight.
Saturday
Mostly sunny, with a high near 80. South southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 38. Breezy, with a southeast wind 10 to 20 mph becoming north northeast after midnight. Winds could gust as high as 30 mph.
Sunday
Partly sunny, with a high near 50. Breezy.
Sunday Night
Mostly clear, with a low around 23.
Monday
Partly sunny, with a high near 50.
Monday Night
Mostly cloudy, with a low around 33.
Tuesday
Mostly cloudy, with a high near 60.
Tuesday Night
Mostly cloudy, with a low around 37.
Wednesday
Partly sunny, with a high near 71.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sioux Falls, Foss Field SD
 43.58°N 96.76°W (Elev. 1421 ft)
Last Update:
10:38 am CDT Mar 19, 2026
Forecast Valid:
11am CDT Mar 19, 2026-6pm CDT Mar 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation